On Mon, Sep 12, 2011 at 11:51 AM, Marc Sticksen <[email protected]> wrote:
> Hi,
>
> I´m trying to build OSG for Android with GLES2.0.
>
> My cmake line looks like this:
>
>
> Code:
> cmake .. -DOSG_BUILD_PLATFORM_ANDROID=ON -DDYNAMIC_OPENTHREADS=OFF
> -DDYNAMIC_OPENSCENEGRAPH=OFF -DOSG_GL_DISPLAYLISTS_AVAILABLE=OFF
> -DOSG_GL_MATRICES_AVAILABLE=ON -DOSG_GL_VERTEX_FUNCS_AVAILABLE=ON
> -DOSG_GL_VERTEX_ARRAY_FUNCS_AVAILABLE=ON
> -DOSG_GL_FIXED_FUNCTION_AVAILABLE=OFF -DOSG_CPP_EXCEPTIONS_AVAILABLE=OFF
> -DOSG_GL1_AVAILABLE=OFF -DOSG_GL2_AVAILABLE=OFF -DOSG_GL3_AVAILABLE=OFF
> -DOSG_GLES1_AVAILABLE=OFF -DOSG_GLES2_AVAILABLE=ON -Dj=2
>
>
>
> This seems to be good I guess, fixed function is off and only GLES2 is
> turned on. Now when I run make, following errors appear:
>
>
> Code:
> Compile++ thumb : osg <= ArgumentParser.cpp
> In file included from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL2Extensions:26,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/Shader:25,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/StateAttribute:20,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/AlphaFunc:17,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/src/osg/AlphaFunc.cpp:14:
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL: In function
> 'void glLoadMatrix(const float*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:130: error:
> 'glLoadMatrixf' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL: In function
> 'void glMultMatrix(const float*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:131: error:
> 'glMultMatrixf' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL: In function
> 'void glLoadMatrix(const double*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:149: error:
> ISO C++ forbids declaration of 'type name' with no type
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:149: error:
> expected '>' before 'GLdouble'
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:149: error:
> expected '(' before 'GLdouble'
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:149: error:
> 'GLdouble' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:149: error:
> expected primary-expression before '>' token
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL: In function
> 'void glMultMatrix(const double*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:150: error:
> ISO C++ forbids declaration of 'type name' with no type
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:150: error:
> expected '>' before 'GLdouble'
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:150: error:
> expected '(' before 'GLdouble'
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:150: error:
> 'GLdouble' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:150: error:
> expected primary-expression before '>' token
> make[3]: ***
> [/Users/stickbook/Downloads/OpenSceneGraph_svn/build_OGLES2/obj/local/armeabi/objs/osg/AlphaFunc..o]
> Error 1
> make[3]: *** Waiting for unfinished jobs....
> In file included from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL2Extensions:26,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/Shader:25,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/StateAttribute:20,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/StateSet:18,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/Node:19,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/Group:17,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/Transform:17,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/MatrixTransform:17,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/src/osg/AnimationPath.cpp:14:
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL: In function
> 'void glLoadMatrix(const float*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:130: error:
> 'glLoadMatrixf' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL: In function
> 'void glMultMatrix(const float*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:131: error:
> 'glMultMatrixf' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL: In function
> 'void glLoadMatrix(const double*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:149: error:
> ISO C++ forbids declaration of 'type name' with no type
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:149: error:
> expected '>' before 'GLdouble'
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:149: error:
> expected '(' before 'GLdouble'
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:149: error:
> 'GLdouble' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:149: error:
> expected primary-expression before '>' token
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL: In function
> 'void glMultMatrix(const double*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:150: error:
> ISO C++ forbids declaration of 'type name' with no type
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:150: error:
> expected '>' before 'GLdouble'
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:150: error:
> expected '(' before 'GLdouble'
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:150: error:
> 'GLdouble' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GL:150: error:
> expected primary-expression before '>' token
> In file included from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/GraphicsContext:17,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/Texture:20,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/Camera:21,
> from
> /Users/stickbook/Downloads/OpenSceneGraph_svn/src/osg/AnimationPath.cpp:16:
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::Vertex(float, float, float, float)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:545: error:
> 'glVertex4f' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::Color(float, float, float, float)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:555: error:
> 'glColor4f' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::Normal(float, float, float)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:565: error:
> 'glNormal3f' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::TexCoord(float, float, float, float)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:576: error:
> 'glTexCoord4f' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::setVertexPointer(GLint, GLenum, GLsizei, const
> GLvoid*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:646: error:
> 'GL_VERTEX_ARRAY' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:646: error:
> 'glEnableClientState' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:651: error:
> 'glVertexPointer' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::disableVertexPointer()':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:677: error:
> 'GL_VERTEX_ARRAY' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:677: error:
> 'glDisableClientState' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::setNormalPointer(GLenum, GLsizei, const
> GLvoid*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:737: error:
> 'GL_NORMAL_ARRAY' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:737: error:
> 'glEnableClientState' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:742: error:
> 'glNormalPointer' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::disableNormalPointer()':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:768: error:
> 'GL_NORMAL_ARRAY' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:768: error:
> 'glDisableClientState' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::setColorPointer(GLint, GLenum, GLsizei, const
> GLvoid*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:828: error:
> 'GL_COLOR_ARRAY' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:828: error:
> 'glEnableClientState' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:833: error:
> 'glColorPointer' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::disableColorPointer()':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:859: error:
> 'GL_COLOR_ARRAY' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:859: error:
> 'glDisableClientState' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::disableSecondaryColorPointer()':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:927: error:
> 'glDisableClientState' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::disableFogCoordPointer()':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:995: error:
> 'glDisableClientState' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::setTexCoordPointer(unsigned int, GLint, GLenum,
> GLsizei, const GLvoid*)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:1062:
> error: 'GL_TEXTURE_COORD_ARRAY' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:1062:
> error: 'glEnableClientState' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:1066:
> error: 'glTexCoordPointer' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::disableTexCoordPointer(unsigned int)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:1099:
> error: 'GL_TEXTURE_COORD_ARRAY' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:1099:
> error: 'glDisableClientState' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State: In member
> function 'void osg::State::disableTexCoordPointersAboveAndIncluding(unsigned
> int)':
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:1147:
> error: 'GL_TEXTURE_COORD_ARRAY' was not declared in this scope
> /Users/stickbook/Downloads/OpenSceneGraph_svn/include/osg/State:1147:
> error: 'glDisableClientState' was not declared in this scope
> make[3]: ***
> [/Users/stickbook/Downloads/OpenSceneGraph_svn/build_OGLES2/obj/local/armeabi/objs/osg/AnimationPath..o]
> Error 1
> make[2]: *** [Android-OpenSceneGraph] Error 2
> make[1]: *** [CMakeFiles/ndk.dir/all] Error 2
> make: *** [all] Error 2
>
>
>
> If I turn off everything but GLES2 and the BUILD_PLATFORM, it
> compiles...why is there a problem with the matrices and vertex arrays etc?
>
> Thanks for helping...
>
> Cheers,
> Marc
>
> ------------------
> Read this topic online here:
> http://forum.openscenegraph.org/viewtopic.php?p=42605#42605
>
>
>
>
Hi Marc,
Take a look at this wiki page to see how to configure OSG for OpenGL ES 2 :
http://www.openscenegraph.org/projects/osg/wiki/Community/OpenGL-ES
OSG_GL_VERTEX_FUNCS_AVAILABLE and OSG_GL_VERTEX_ARRAY_FUNCS_AVAILABLE should
be disabled.
Cheers,
Mourad
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